Swift Crash upon initApp(APP_ID, secret:SECRET_KEY, version:VERSION_NUM)

App crashes every time when calling initApp(appId: secret: version:). Previously, this call worked with no problems, and the code generation (objective-c) works with the same App id, secret key, and version. The exception called is

-[Types setSwiftClassPrefix:]: unrecognized selector sent to instance 0x7faca0c27820

2016-04-18 20:57:27.681 AsunderU[1915:36531] *** Terminating app due to uncaught exception ‘NSInvalidArgumentException’, reason: ‘-[Types setSwiftClassPrefix:]: unrecognized selector sent to instance 0x7faca0c27820’

*** First throw call stack:


0   CoreFoundation                      0x000000010fd55d85 __exceptionPreprocess + 165

1   libobjc.A.dylib                     0x000000011265adeb objc_exception_throw + 48

2   CoreFoundation                      0x000000010fd5ed3d -[NSObject(NSObject) doesNotRecognizeSelector:] + 205

3   CoreFoundation                      0x000000010fca4cfa ___forwarding___ + 970

4   CoreFoundation                      0x000000010fca48a8 _CF_forwarding_prep_0 + 120

5   AsunderU                            0x000000010e7767dc -[Backendless initApp:secret:version:] + 548

when calling:

func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
backendless.hostURL = “https://api.backendless.com”;

    backendless.initApp(APP_ID, secret:SECRET_KEY, version:VERSION_NUM);

What am I doing wrong?

I’m not sure this issue related to init app functionality.
For example, init app works without errors in these swift samples: https://github.com/Backendless/iOS-Samples/tree/master/samples

Hi Sam,

You should update the latest Backendless SDK from CocoaPods (3.0.15 version) or from github: CommLibiOS (CommLibiOS.a & include folder) and backendless (backendless.a & include folder)